Senior AI Software Engineer (.NET + Agentic Workflows)

QAT Global | Custom Software Development & IT Staffing Solutions - US, Brazil & Costa Rica Nearshore
📍 mossoró, mossoró, Brazil 💼 Full-time 🕒 Posted June 10, 2026

Job Description

QAT Global, a 30+ years IT consulting firm headquartered in the US, is seeking a highly skilled Senior AI Software Engineer with strong .NET and Azure expertise and hands-on experience building AI-powered engineering workflows.

This position will work directly with US-based customers and distributed engineering teams across the US, Brazil, and Costa Rica.


About the Role

This is not a traditional backend development role.

You will help design, build, and operate AI-driven engineering workflows that automate software development activities using modern LLMs and agent frameworks. The role combines backend engineering, AI workflow orchestration, prompt engineering, and critical review of AI-generated code.

The ideal candidate is comfortable working across both software engineering and applied AI domains — building automation while also validating and improving generated outputs.

This is an international environment, and...

Ready to Apply?

Submit your application today and join our talented team at QAT Global | Custom Software Development & IT Staffing Solutions - US, Brazil & Costa Rica Nearshore.

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Job Details

  • Location mossoró, mossoró
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 10, 2026
  • Application Deadline July 20, 2026